RANKING · 2020 CENSUS · 13 SHOWN OF 13

Largest Bulgarian population, Massachusetts counties · 2020

Massachusetts counties ranked by the number of residents who are Bulgarian ancestry, from the 2020 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 13 counties in Massachusetts that qualify, ranked against each other statewide.

Bulgarian Americans: full group profile →

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YEAR2010 2020 2024

Largest Bulgarian population by state

RANKPLACESTATEPOPBULGARIAN POPULATIONVS 2010

01Middlesex County, MAMA1,669,9791,822+46%

02Norfolk County, MAMA739,749526+3%

03Suffolk County, MAMA791,891430−5%

04Barnstable County, MAMA233,539338+70%

05Worcester County, MAMA888,502266+55%

06Nantucket County, MAMA14,758231+69%

07Plymouth County, MAMA546,829207+53%

08Bristol County, MAMA593,640197–

09Essex County, MAMA826,65383−22%

10Hampden County, MAMA464,33867+34%

11Franklin County, MAMA70,69846+1433%

12Hampshire County, MAMA164,06510−89%

13Berkshire County, MAMA128,2245–

SHOWING 1–13 OF 13

Download CSV (full list, 13 rows)

UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS